An-Najah University Journal for Research - B (Humanities)


This study aimed to identify the effectiveness of response to inter-vention (RTI)’s model in developing basic math operations among math learning disabilities’ students. The Sample of the study consisted of (30) randomly chosen students from Irbid schools. The findings revealed that the use of RTI’s model has decreased the percentage of learning disabil-ity students by (63.33%). After applying RTI’s model, (23) students had responded, which indicates the high forecasted value of RTI’s model based on qualitative analysis. Only (19) students benefited from RTI’s model where 4 students were dropped, interference methods’ reliability percentage was (82.6). The researcher provided a set of recommenda-tions in the light of these results.